
	.286
	.model small

A	textequ <+1>
B	textequ <+1>
D	textequ <+1>
E	textequ <+1>
F	textequ <+1>
G	textequ <+1>

	.code

	mov al, 0A ;"nondigit in number" error
	mov al, 0B ;valid number
	mov al, 0D ;valid number
	mov al, 0E ;"nondigit in number" error
	mov al, 0F ;"nondigit in number" error
	mov al, 0G ;is expanded (0+1)

	end
